This study seeks to quantify the impact of recommended mental health care coordination practices on patient experiences of care, (i.e. satisfaction, stigma, quality of mental health care), evaluate the efficiency/effectiveness of the intervention (i.e. care coordination, timing, unmet needs), and assess mental health outcomes (i.e. symptoms and functioning, involvement with law enforcement/juvenile justice system; rates of substance use /abuse, service utilization) in a population of 16-22 year-old youth receiving primary care in a D.C. urban academic adolescent medicine practice, using standardized outcome measures.